How receiver detects error, Computer Networking

Assignment Help:

How receiver detects error

The frame is 10011101. The generator is 1001. The message after appending the three zeros is 10011101000. The reminder on dividing 10011101000 by 1001 is 100. So, actual bit string transmitted is 10011101100. The arriving bit stream with an error in third bit from the left is 10111101100.Dividing this by 1001 produces remainder 100 that is different from zero. Therefore, the receiver detects error and can ask for a retransmission.

 


Related Discussions:- How receiver detects error

Explain the acknowledged connectionless service, Explain the Acknowledged c...

Explain the Acknowledged connectionless service This is a cross between the previous two services. It provides that datagrams are to be acknowledged, but no prior logical conne

Explain silly window syndrome, Q. Explain Silly window syndrome? When e...

Q. Explain Silly window syndrome? When either sending application sends data gradually or receiving application consumes data slowly - Illustration when 1 byte sent 40 bytes

Multicast routing protocols, Multicast Routing Protocols Multicast gr...

Multicast Routing Protocols Multicast group addresses are assigned by IANA [Internet Assigned Numbers Authority for well known services and protocols. Information is exchang

Snort deployed in the dmz network, Let's consider the network shown in Figu...

Let's consider the network shown in Figure 1 where Snort is deployed. In Figure 1, why is Snort deployed in the DMZ instead of the Internal Network? In Figure 1, say True or

Define the method of encryption and decryption using by ssl, Encryption/dec...

Encryption/decryption using by SSL Once a session is established, the SSL generates a session key using public-key encryption to exchange information between the client and ser

Data and block distribution, Data Distribution Data distribution direct...

Data Distribution Data distribution directives tell the compiler how the program data is to be distributed between the memory areas associated with a set of processors. The log

Hub - network layer and routing , Hub A hub  is a  small box that  con...

Hub A hub  is a  small box that  connects  individual devices on network  so that  these devices  can  communicate  with each  other. Hub  is an inexpensive device. It is comm

Networking, can we correct errors using crc?

can we correct errors using crc?

Parallel construct in openmp, Parallel Construct The syntax of the para...

Parallel Construct The syntax of the parallel construct is as follows: #pragma omp parallel [set of clauses]  where clause is one of the following:  structured-block if(sca

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd